Table 3. Prognostic factors for death, as determined by multivariate analysis, among patients with Vibrio vulnificus infection, South Korea, 2000–2011*.

Variable	Relative risk (95% CI)	p value
pH (per 0.1 increase)	0.441 (0.305–0.637)	<0.001
Creatinine (per mg/dL increase)	2.114 (1.105–4.043)	0.023
BUN (per mg/dL increase)	1.046 (0.981–1.115)	0.171
AST (per IU/L increase)	0.998 (0.995–1.001)	0.221
ALT (per IU/L increase)	1.014 (0.991–1.039)	0.236
aPTT (/s increase)	0.983 (0.935–1.033)	0.496

*ALT, alanine aminotransferase; aPTT, activated partial thromboplastin time; AST, aspartate aminotransferase; BUN, blood urea nitrogen.